39984609726

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{617}}^1\times {\mathrm{19891}}^1$

素因数の和:20697

約数の個数: 48

約数和(自身を含む): 87257531088

約数和(自身を除く): 47272921362

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 617, 1086, 1234, 1629, 1851, 3258, 3702, 5553, 11106, 19891, 39782, 59673, 111677, 119346, 179019, 223354, 335031, 358038, 670062, 1005093, 2010186, 3600271, 7200542, 10800813, 12272747, 21601626, 24545494, 32402439, 36818241, 64804878, 73636482, 110454723, 220909446, 2221367207, 4442734414, 6664101621, 13328203242, 19992304863, 39984609726]

約数ペア:

[(1, 39984609726), (2, 19992304863), (3, 13328203242), (6, 6664101621), (9, 4442734414), (18, 2221367207), (181, 220909446), (362, 110454723), (543, 73636482), (617, 64804878), (1086, 36818241), (1234, 32402439), (1629, 24545494), (1851, 21601626), (3258, 12272747), (3702, 10800813), (5553, 7200542), (11106, 3600271), (19891, 2010186), (39782, 1005093), (59673, 670062), (111677, 358038), (119346, 335031), (179019, 223354)]